Scientists analyzed data from more than one million users of 23andMe and found associations between certain genes and stuttering ...

More than 80 million people worldwide stutter, and in the United States, over three million Americans stutter. Approximately 5% of all children go through a period of stuttering that lasts six months ...

For a long time, scientists have suspected that stuttering — a common speech condition that affects an estimated 1 in every ...

The largest genetic analysis of stuttering has demonstrated a clear genetic basis for the speech disorder, highlighting neurological pathways of risk. The study, published July 28 in the journal ...

The former star will give a keynote address with his former speech-language pathologist and host a bowling event for children who stutter.